Toyota Corolla Cross: Inspection
INSPECTION
PROCEDURE
1. INSPECT NO.1 TRACTION BATTERY DEVICE BOX ASSEMBLY
(a) Inspect SMRB:
(1) Measure the resistance according to the value(s) in the table below.
|
*a | Component without harness connected (No. 1 Traction Battery Device Box Assembly) |
- | - |
Standard Resistance:
|
Tester Connection | Condition |
Specified Condition |
|---|---|---|
|
W7-1 (CBI) - z26-1 (+) |
Auxiliary battery voltage not applied between terminals O212-4 (SMRB) and O212-2 (GND) |
10 kΩ or higher |
|
W7-1 (CBI) - z26-1 (+) |
Auxiliary battery voltage applied between terminals O212-4 (SMRB) and O212-2 (GND) |
Below 1 Ω |
(2) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Tester Connection | Condition |
Specified Condition |
|---|---|---|
|
O212-4 (SMRB) - O212-2 (GND) |
-40 to 80°C (-40 to 176°F) |
25.0 to 59.0 Ω |
If the result is not as specified, replace the No. 1 traction battery device box assembly.
(b) Inspect SMRG:
(1) Measure the resistance according to the value(s) in the table below.
|
*a | Component without harness connected (No. 1 Traction Battery Device Box Assembly) |
- | - |
Standard Resistance:
|
Tester Connection | Condition |
Specified Condition |
|---|---|---|
|
W6-1 (CEI) - z23-1 (-) |
Auxiliary battery voltage not applied between terminals O212-6 (SMRG) and O212-2 (GND) |
10 kΩ or higher |
|
W6-1 (CEI) - z23-1 (-) |
Auxiliary battery voltage applied between terminals O212-6 (SMRG) and O212-2 (GND) |
Below 1 Ω |
(2) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
|
Tester Connection | Condition |
Specified Condition |
|---|---|---|
|
O212-6 (SMRG) - O212-2 (GND) |
-40 to 80°C (-40 to 176°F) |
25.0 to 59.0 Ω |
If the result is not as specified, replace the No. 1 traction battery device box assembly.
READ NEXT:
Installation
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 NO. 1 TRACTION BATTERY DEVICE BOX
G384B
-
Precaution
PRECAUTION PRECAUTIONS FOR INSPECTING HYBRID SYSTEM
CAUTION:
Before the following operations are conducted, take precautions to prevent electric shock by turning the ignition switch off, wear
SEE MORE:
Initialization
INITIALIZATION INITIALIZE MULTIPLEX NETWORK DOOR ECU
NOTICE: Initialization of the multiplex network door ECU (back door initial position learning) is necessary if the following work procedures are performed while the back door is open.
The cable to the negative (-) auxiliary battery terminal is
Garage door opener
The garage door opener can
be programmed using the
HomeLink to operate
garage doors, gates, entry
doors, door locks, home
lighting systems, security
systems, and other devices.
System components
The HomeLink wireless control
system in your vehicle has 3
buttons which can be programmed
to operate 3 d
